package com.lotterymanage.service;

import com.lotterymanage.domain.UserGroup;
import java.util.List;

/**
 * 用户组service接口.
 * @author lxz
 * @date Apr 25, 2010
 */
public interface UserGroupService {

    /**
     * 查询所有用户组列表.
     * @return list
     */
    List<UserGroup> findAll();

}
